+2013-04-22 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * Makefile.in (ABI_VERSION): Update to 2:0:1.
+
+ * configure.in: Update version to 0.9.0; change mail-address to
+ chise-en@lists.chise.org.
+
+2013-04-22 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * Makefile.in (CONCORD_DB_FORMAT_VERSION): Changed to 1.0.
+
+2013-04-21 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * concord.h (concord_ds_p): New prototype.
+
+ * cos.c (concord_ds_p): New function.
+
+2013-04-21 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * cos.c (concord_object_get_feature_value): If
+ `concord_current_env' is not a valid CONCORD_DS object, set NULL.
+
+ * symbol.c (cos_release_symbol): Treat `composition' as a builtin
+ symbol.
+
+2013-04-20 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * cos.c (concord_decode_object): Delete printf to debug.
+ (concord_object_get_feature_value): Likewise.
+
+2013-04-20 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * cos.h (cos_Qcomposition): New variable.
+ (COS_NIL): New macro.
+ (COS_T): New macro.
+ (COS_COMPOSITION): New macro.
+
+ * symbol.c (cos_string_ent_composition): New variable.
+ (cos_symbol_ent_composition): New variable.
+ (cos_Qcomposition): New variable.
+ (cos_intern): Setup `composition'.
+
2013-04-20 MORIOKA Tomohiko <tomo.git@chise.org>
* symbol.c (cos_release_symbol): Add check for builtin symbols.